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101732-50-7 2-naphthalenesulfonic acid,4-hydroxy-7-[[4-[(2-hydroxyethyl)sulfonyl]-2-nitrophenyl]amin

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Product Name 2-Naphthalenesulfonic acid,4-hydroxy-7-[[4-[(2-hydroxyethyl)sulfonyl]-2-nitrophenyl]amino]-
CAS No. 101732-50-7
Molecular Formula C18H16N2O9S2